Vulnerability Details : CVE-2021-41994
A misconfiguration of RSA in PingID iOS app prior to 1.19 is vulnerable to pre-computed dictionary attacks, leading to an offline MFA bypass when using PingID Windows Login.
Products affected by CVE-2021-41994
- cpe:2.3:a:pingidentity:pingid_windows_login:-:*:*:*:*:*:*:*
- cpe:2.3:a:pingidentity:pingid:*:*:*:*:*:iphone_os:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-41994
0.08%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 23 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-41994
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
1.9
|
LOW | AV:L/AC:M/Au:N/C:P/I:N/A:N |
3.4
|
2.9
|
NIST | |
|
4.8
|
MEDIUM | CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N |
0.4
|
4.0
|
NIST | |
|
6.6
|
MEDIUM | CVSS:3.1/AV:P/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N |
0.3
|
5.8
|
Ping Identity Corporation |
CWE ids for CVE-2021-41994
-
Assigned by: responsible-disclosure@pingidentity.com (Secondary)
-
The product uses insufficiently random numbers or values in a security context that depends on unpredictable numbers.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-41994
-
https://docs.pingidentity.com/bundle/pingid/page/ejd1642076304199.html
Mobile app 1.20 (January 13, 2022) iOSPatch;Release Notes;Vendor Advisory
-
https://www.pingidentity.com/en/resources/downloads/pingid.html
PingID DownloadsPatch
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